MARKET IS CLOSED
Loading latest tickers...

Market Indices

S&P 500
$7,722.72
+0.73%
NASDAQ 100
$30,807.93
+1.00%
DOW JONES
$51,177.00
+0.49%
NASDAQ Composite
$27,190.86
+1.19%
RUSSELL 2000
$2,815.20
+0.90%
CBOE VIX
$15.31
-6.59%

Sector Heatmap

Technology+1.01%
Financials+0.06%
Healthcare-0.01%
Consumer Cycl+1.13%
Consumer Staples+0.25%
Energy+0.40%
Industrials+0.78%
Materials+0.66%
Real Estate+0.32%
Utilities+0.38%
Comm Services+0.35%

DXCM — DexCom, Inc.

Nasdaq

DexCom, Inc.

CompareBack to Screener
$85.36
-0.87(-1.01%)
O
86.67
H
86.67
L
84.80
V
2.16M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$85.36
Implied Volatility (IV)0.3%
Put / Call Ratio0.19
Total Options Volume96
Total Open Interest1.6K
Selected Expiration2026-10-09

DXCM

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
---$7.30$11.50--0.3%$76.00---$0.00$2.35--0.4%
$8.65+0.00-$7.30$10.60-30.3%$77.00$0.50+0.02-$0.00$0.80520.4%
---$5.80$9.60--0.3%$78.00$0.87+0.00-$0.00$1.00-10.4%
---$4.40$8.50--0.3%$79.00$0.68+0.00-$0.00$2.35-220.4%
$5.40--$3.70$7.607-0.3%$80.00$0.80+0.00-$0.00$2.40-10.4%
$5.40+0.40-$3.20$6.704-0.4%$81.00$0.28+0.03-$0.00$2.35190.3%
$4.51--$1.60$5.802-0.4%$82.00$0.40+0.00-$0.10$0.50-60.3%
$5.60+0.00-$1.50$4.60-90.4%$83.00ATM$0.61+0.16-$0.00$2.20680.3%
$6.30+0.00-$0.50$4.30-30.3%$84.00ATM$0.82+0.00-$0.00$2.80-40.3%
$2.46+0.00-$0.00$3.70-80.3%$85.00ATM$1.38+0.26-$0.00$3.50390.3%
$1.10-0.75-$0.05$1.60560.2%$86.00ATM$1.95+0.00-$0.05$3.80-100.3%
$0.75-0.45-$0.00$2.653140.3%$87.00ATM$2.25+0.00-$0.40$4.50-80.3%
$2.25+0.00-$0.00$2.70-10.3%$88.00$2.70+0.00-$1.10$4.90-20.3%
$1.30+0.00-$0.00$1.40-30.3%$89.00$3.23+0.00-$1.95$6.00-300.2%
$0.31-0.13-$0.10$0.55245880.4%$90.00$3.83+0.00-$2.85$7.10-20.2%
$0.10-0.54-$0.00$0.853330.4%$91.00$5.00+0.00-$3.90$7.70-30.2%
$0.30+0.00-$0.00$1.00-530.4%$92.00$8.05+0.00-$4.90$8.70-10.2%
$0.39+0.00-$0.00$2.30-70.4%$93.00---$5.70$10.00--0.2%
$1.00+0.00-$0.00$2.25-20.4%$94.00---$6.70$10.70--0.2%
$0.14+0.05-$0.00$0.45305640.4%$95.00$7.83+0.00-$7.70$12.00-20.2%

Open Interest & Max Pain

2026-10-09
Max Pain$87.00+1.9% vs price
Call Open Interest1.5K
Put Open Interest124
Put / Call (Open Interest)0.08
CallsPutsPrice $85.36Max painTop of chart = 588 contracts
70
76
80
84
Max pain $87
88
92
96
100

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.